45448580948 has 12 divisors (see below), whose sum is σ = 81227251392. Its totient is φ = 22240794840.

The previous prime is 45448580941. The next prime is 45448580981. The reversal of 45448580948 is 84908584454.

45448580948 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45448580941) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120873698 + ... + 120874073.

It is an arithmetic number, because the mean of its divisors is an integer number (6768937616).

Almost surely, 2^45448580948 is an apocalyptic number.

It is an amenable number.

45448580948 is a deficient number, since it is larger than the sum of its proper divisors (35778670444).

45448580948 is a wasteful number, since it uses less digits than its factorization.

45448580948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241747822 (or 241747820 counting only the distinct ones).

The product of its (nonzero) digits is 29491200, while the sum is 59.

The spelling of 45448580948 in words is "forty-five billion, four hundred forty-eight million, five hundred eighty thousand, nine hundred forty-eight".